Black Walnut Wood Portable Power Bank

Product Information:
Battery type: Liquid lithium ion battery (18650)
Applicable type: General type
Battery type: Cylindrical aluminum shell
Shell material: Walnut
Additional function: Smart charging and discharging
Color: Walnut
Power capacity: 2000mAh
Support: Conversion Rate: 95 (%)
Full set with packaging: 190g
Input and output: 5V/1A
Battery: 18650 lithium ion battery with a capacity of 2000 mA

Size Information:
Size: 100mm*25mm*25mm
Gift box packaging size: 110*70*37mm